ZYTJX250 Series Hydraulic Rail Clamp

CovZYTJX250 series hydraulic rail clampyog ib txwm - kaw, caij nplooj ntoos hlav - actuated, hydraulic - tso tsheb ciav hlau - clamping ntaus ntawv, tsim rau sab nraum zoov rail - mounted cranes thiab chaw nres nkoj machinery los muab cov cua ruaj khov - pov thawj thiab tiv thaiv - swb lub log thaum lub sij hawm ua hauj lwm thiab chaw nres tsheb, featuring ib tug {7} kev sib txuas ntawm rail }}, ob chav {{7} kev sib txuas 9}} kev qhia kev tsheb nqaj hlau tsim, thiab kev ruaj ntseg interlock tiv thaiv. Hauv qab no yog cov ncauj lus kom ntxaws txog nws cov ntsiab lus tseem ceeb, cov yam ntxwv ntawm cov qauv, cov qauv kev ua haujlwm, kev siv, kev ua yuam kev, thiab cov txheej txheem tswj xyuas.

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Core Technical Parameters

Parameter	ZYTJX250 Tus Qauv Tus Nqi
Rated tiv thaiv - swb quab yuam	250 kN ib
Siv tau cov qauv tsheb ciav hlau	P38, P43, P50, QU70, QU80, QU100, QU120
Ua hauj lwm siab	16 MPa (hydraulic tso tawm)
Hydraulic chaw nres tsheb fais fab	0.75-1.5 kW (3 - theem AC380V 50Hz)
Tswj voltage	AC220V 50Hz lossis 3 - theem AC380V 50Hz
Clamping quab yuam qhov chaw	Disc springs (ua tsis tiav - nyab xeeb ib txwm - kaw)
Qhia log tiv thaiv	Ob chav - qhia - log tiv thaiv - derailment
Limit hloov	IP65, rau kev cuam tshuam nrog kev mus ncig
Ua haujlwm ib puag ncig	-20℃rau +50℃, ntsev - pos huab - resistant
Mounting txoj kev	Kab rov tav kawg - ntsej muag flange
Qhov hnyav	280-300 Kg
Ua raws li tus qauv	JB/T 10917-2008

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Cov qauv tseem ceeb & tsim nta

Fail - Safe Nquag - Kaw Tsim

Disc springs muab lub ntsiab clamping quab yuam; lub clamp yog tso tawm los ntawm hydraulic siab. Nyob rau hauv cov ntaub ntawv ntawm lub hwj chim / hydraulic tsis ua hauj lwm, lub disc springs instantly clamp lub rail tiv thaiv cua - induced txav.

Kev sib txuas ntab ntawm lub hauv paus clamp thiab kev txhawb nqa kom haum rau txoj kev tsheb ciav hlau sib txawv (± 5 hli) thaum lub sijhawm crane mus ncig, ua kom ruaj khov clamping.

Anti - Derailment & Interlock Safety

Ob chav qhia log tiv thaiv lub clamp los ntawm 脱离 txoj kev tsheb ciav hlau thaum lub sij hawm clamping / tso tawm, txhim kho kev ua haujlwm ruaj khov.

Ib qho IP 65 - ntsuas qhov hloov pauv tau lees paub qhov tso tawm txoj haujlwm thiab cuam tshuam nrog lub crane mus ncig ua haujlwm, tso cai rau lub crane txav tsuas yog thaum tso tawm tag nrho.

Hydraulic tso tawm & phau ntawv thaub qab

Hydraulic cylinders tsav qhov tso tawm, nrog lub suab qis thiab kev ua haujlwm ruaj khov. Lub chaw nres tsheb hydraulic yog nruab nrog phau ntawv twj tso kua mis rau kev tso tawm thaum muaj xwm txheej ceev thaum lub zog tsis ua haujlwm, ua kom yooj yim txij nkawm.

Corrosion - Resistant & Durable

Lub cev clamp thiab fasteners yog kho nrog anti - corrosion txheej; cov kev sib txhuam hauv ob sab phlu yog ntsev - pos huab - thiab hnav - resistant, haum rau ntug hiav txwv chaw nres nkoj thiab sab nraum zoov hnyav.

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Txoj Cai Ua Haujlwm

Nws ua haujlwm hauvdisc - caij nplooj ntoos hlav clamping + hydraulic tso tawm + interlock tiv thaivhom:

Clamping State (Power - Tawm / Cua - Pov Thawj): Thaum lub crane nres lossis poob lub zog / hydraulic siab, disc springs thawb lub puab tsaig clamp kom clamp txoj kev tsheb ciav hlau, tsim kom muaj 250 kN los tiv thaiv - swb quab yuam los tiv thaiv cua - induced tsiv.

Tawm Xeev (Kev Ua Haujlwm): Thaum lub crane npaj txav mus los, qhov chaw nres tsheb hydraulic pib, thiab cov roj hydraulic thawb lub piston kom compress cov disc springs, cais lub puab tsaig ntawm txoj kev tsheb ciav hlau. Qhov kev txwv hloov xa tawm - nyob rau hauv - qhov chaw teeb liab, thiab cov txheej txheem mus ncig tuaj yeem pib.

Emergency & Manual Release: Nyob rau hauv cov ntaub ntawv ntawm lub hwj chim / hydraulic tsis ua hauj lwm, lub disc springs clamp lub rail txiav. Lub twj tso kua mis phau ntawv ntawm qhov chaw nres tsheb hydraulic tuaj yeem siv los tso cov clamp rau kev saib xyuas.

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Tej kev siv

Nws yog feem ntau ntsia rau ntawm txoj kev mus ncig ntawm sab nraum zoov kev tsheb nqaj hlau - mounted cranes, xws li gantry cranes, quayside thawv cranes, nkoj - mus rau - shore cranes, thiab siv conveyor unloading laub, muab cua - pov thawj braking thaum lub sij hawm ua hauj lwm thiab pab tiv thaiv - {{1} } ntev . Nws yog qhov tsim nyog rau cov cranes nrog qhov ntsuas qhov hnyav ntawm 100-300 t thiab feem ntau yog siv los ua ke nrog cov cua-resistant cables thiab cov khoom siv thauj tog rau nkoj kom muaj kev nyab xeeb dua.

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Common Faults & Solutions Table

Fault Phenomenon	Tej Yam Ua Tau	Kauj ruam - los ntawm - Kauj ruam Solutions	Kev Tiv Thaiv Kev Tiv Thaiv
Tsis tso tawm(Crane tsis tuaj yeem taug kev)	1. Tsis txaus hydraulic siab; 2. Disc caij nplooj ntoos hlav daig / nkees; 3. txwv hloov misalignment; 4. Hydraulic roj to	1. Tshawb xyuas qhov chaw nres tsheb hydraulic siab thiab ntxiv roj; 2. Ntxuav lub caij nplooj ntoos hlav thiab hloov lub caij nplooj ntoos hlav qaug zog; 3. Re - dlhos qhov txwv hloov; 4. Tshawb xyuas cov ntsaws ruaj ruaj thiab hloov cov khoom hnav	- Ntsuas hydraulic siab txhua hli; - Hloov cov roj hydraulic txhua 6 lub hlis
Tsis muaj zog clamping(Rail swb nyob rau hauv cua load)	1. Hnav kev sib txhuam hauv ob sab phlu (tsawg dua lossis sib npaug li 3 hli); 2. Lub puab tsaig tsis sib xws; 3. Fatigued disc springs; 4. Cov ntaub ntawv tsis huv (roj / plua plav)	1. Hloov cov ntaub ntawv; 2. Kho qhov clearance mus rau 0.5-1 hli; 3. Hloov lub caij nplooj ntoos hlav disc; 4. Ntxuav lub hauv ob sab phlu thiab rail nto nrog degreaser	- Txheeb xyuas cov kab tuab txhua hli; - Tsis txhob tso roj rau ntawm qhov chaw sib txhuam
Hydraulic chaw nres tsheb overheating	1. Ntev - lub sij hawm siab - siab ua haujlwm; 2. Clogged roj lim; 3. Hydraulic roj viscosity mismatch	1. Ua kom zoo tshaj qhov kev tswj xyuas kom txo tau lub sijhawm tsis ua haujlwm; 2. Ntxuav / hloov cov roj lim; 3. Siv ISO VG46 hydraulic roj (tsim rau -20℃rau +50 degree)	- Ntxuav cov roj lim txhua lub hlis twg; - Saib xyuas cov roj kub (tsawg dua lossis sib npaug li 60 degree)
Limit hloov tsis ua hauj lwm(tsis muaj teeb liab interlock)	1. Tiv tauj corrosion; 2. Cov kab hluav taws xob puas; 3. Misaligned actuator	1. Ntxuav cov neeg sib cuag thiab siv cov tshuaj tiv thaiv - corrosion roj; 2. Hloov cov xov hlau puas; 3. Re - dlhos lub actuator kom ntseeg tau tias muaj kev cuam tshuam	- Ntxuav qhov hloov pauv txhua hli; - Siv cov kab thaiv thaiv sab nraum zoov
Lub suab nrov txawv txav thaum clamping / tso tawm	1. Loos mounting bolts; 2. Coj log hnav; 3. Lub puab tsaig deformation	1. Tighten M20 bolts rau 120-150 N·m; 2. Hloov cov log coj log; 3. Reface lub puab tsaig yog deformation tshaj 0.2 hli	- Tighten bolts peb lub hlis twg; - Tshawb xyuas phau ntawv qhia log hnav txhua hli
Phau ntawv tso tawm tsis ua haujlwm	1. Kev tuav lub twj tso kua mis tsis ua haujlwm; 2. Hydraulic Circuit Court thaiv; 3. Txuas pas nrig jamming	1. Tshawb xyuas lub twj tso kua mis phau ntawv thiab hloov lub foob; 2. Ntxuav lub hydraulic Circuit Court thiab tshem tawm cov blockages; 3. Lubricate tus pas nrig pivot	- Ntsuas phau ntawv tso tawm tom qab txhua qhov tu

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Cov Lus Qhia Txog Kev Kho Mob

Kev tshuaj xyuas txhua hnub (5-10 feeb / ua haujlwm): Txheeb xyuas lub clamp rau roj to, qhov txwv hloov teeb liab, thiab cov kev taw qhia lub log.

Kev Kho Ib Hlis: Ntsuas cov kev sib txhuam hauv ob sab phlu thickness; kho lub puab tsaig clearance; kuaj cov kev ua haujlwm interlock thiab hydraulic siab.

Kev Kho Lub Plaub Hlis: Ntxuav cov roj lim; lubricate lub log qhia thiab txuas pas nrig pins; tshuaj xyuas lub caij nplooj ntoos hlav disc rau qaug zog.

Kev Kho Txhua Xyoo: Hloov cov roj hydraulic thiab cov ntsaws ruaj ruaj; ua ib qho 1.2 - lub sij hawm ntsuas tiv thaiv - swb quab yuam xeem; tshuaj xyuas lub cev clamp rau corrosion.

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Cov ntsiab lus

ZYTJX250 series yog siab - kev ntseeg siab hydraulic rail clamp nrog aua tsis tau - nyab xeeb ib txwm - kaw tsim, ob - qhia - log tiv thaiv - derailment tiv thaiv, thiabqis - tu hydraulic tsav, ua rau nws zoo tagnrho cua - pov thawj tov rau loj sab nraum zoov rail - mounted cranes, tshwj xeeb tshaj yog nyob rau hauv ntug dej hiav txwv thiab siab - cua.

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